Sunspot drawing of 1973-4-30

Previous  

Next

https://doi.org/10.7891/e-manuscripta-97338



Could not load any scan. Please try again later.
1973-04-30
07:30
Hs 1304.5:5054
https://doi.org/10.7891/e-manuscripta-97338
Observer : Sergio Cortesi
Seeing (SIDC) : 3
Group Not Weighted Weighted Type Latitude Carrington Longit.
95 12 H 10.8 146.7
98 12 C -6.6 92.0
99 2 A -1.5 87.4
100 1 A -14.0 85.4
4 27